Java XML Parse File parse(String fileName)

Description

Parse the XML file and create Document

License

Open Source License

Parameter

Parameter	Description
fileName	a parameter

Return

Document

Declaration

public static Document parse(String fileName) 

Method Source Code

//package com.java2s;
/**/*from ww  w.j av a 2  s  . co m*/
 * This file is part of JEMMA - http://jemma.energy-home.org
 * (C) Copyright 2014 Telecom Italia (http://www.telecomitalia.it)
 *
 * JEMMA is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License (LGPL) version 3
 * or later as published by the Free Software Foundation, which accompanies
 * this distribution and is available at http://www.gnu.org/licenses/lgpl.html
 *
 * JEMMA is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License (LGPL) for more details.
 *
 */

import java.io.IOException;
import java.io.File;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.DocumentBuilder;

import org.xml.sax.SAXParseException;
import org.xml.sax.SAXException;
import org.w3c.dom.Document;

public class Main {
    /**
     * Parse the XML file and create Document
     * 
     * @param fileName
     * @return Document
     */
    public static Document parse(String fileName) {
        Document document = null;
        // Initiate DocumentBuilderFactory
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

        // To get a validating parser
        factory.setValidating(false);
        // To get one that understands namespaces
        factory.setNamespaceAware(true);

        try {
            // Get DocumentBuilder
            DocumentBuilder builder = factory.newDocumentBuilder();
            // Parse and load into memory the Document
            document = builder.parse(new File(fileName));
            return document;

        } catch (SAXParseException spe) {
            // Error generated by the parser
            System.out.println("\n** Parsing error , line " + spe.getLineNumber() + ", uri " + spe.getSystemId());
            System.out.println(" " + spe.getMessage());
            // Use the contained exception, if any
            Exception x = spe;
            if (spe.getException() != null)
                x = spe.getException();
            x.printStackTrace();
        } catch (SAXException sxe) {
            // Error generated during parsing
            Exception x = sxe;
            if (sxe.getException() != null)
                x = sxe.getException();
            x.printStackTrace();
        } catch (ParserConfigurationException pce) {
            // Parser with specified options can't be built
            pce.printStackTrace();
        } catch (IOException ioe) {
            // I/O error
            ioe.printStackTrace();
        }

        return null;
    }
}

Related

1. parse(File file)
2. parse(File iFile)
3. parse(File input)
4. parse(File xml, ErrorHandler errorHandler)
5. parse(String filename)
6. parse(String fileName)
7. parse(String fileName)
8. parse(String fileName)
9. parse(String filename)